Artesian Resources Corporation
US ˙ NasdaqGS ˙ US0431132085

SecurityARTNA / Artesian Resources Corporation
InstitutionVanguard Group Inc
Latest Disclosed Ownership0 shares
Ownership 0.00%
Vanguard Group Inc ownership in ARTNA / Artesian Resources Corporation

2026-03-26 - Vanguard Group Inc has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 0 shares of Artesian Resources Corporation (US:ARTNA). This represents 0.0 percent ownership of the company. In their previous filing dated 2024-02-13 , Vanguard Group Inc had reported owning 530,947 shares, indicating a decrease of -100.00 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date		Effective
Date		Form Prev
Shares		 Latest
Shares		 ΔShares
(Percent)		 Ownership
(Percent)		 ΔOwnership
(Percent)
2026-03-26 2026-03-26 13G/A 530,947 0 -100.00 0.00 -100.00
2024-02-13 2024-02-13 13G 394,824 530,947 34.48 5.65 22.03
2022-02-09 2022-02-09 13G/A 453,321 394,824 -12.90 4.63 -13.62
2021-02-10 2021-02-10 13G 453,321 5.36

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-01-29 2025-12-31 13F ARTESIAN RES CL A 043113208 510,911 -3,501 -0.68 16,150 -3.69 0.0002
2025-11-07 2025-09-30 13F ARTESIAN RES CL A 043113208 514,412 3,079 0.60 16,767 -2.29 0.0003
2025-08-11 2025-06-30 13F ARTESIAN RES CL A 043113208 511,333 27,170 5.61 17,160 8.56 0.0003
2025-05-09 2025-03-31 13F ARTESIAN RES CL A 043113208 484,163 -76,864 -13.70 15,808 -10.89 0.0003
2025-02-11 2024-12-31 13F ARTESIAN RES CL A 043113208 561,027 5,491 0.99 17,740 -14.11 0.0003
2024-11-13 2024-09-30 13F ARTESIAN RES CL A 043113208 555,536 5,391 0.98 20,655 6.78 0.0004
2024-08-13 2024-06-30 13F ARTESIAN RES CL A 043113208 550,145 4,530 0.83 19,343 -4.46 0.0004
2024-05-10 2024-03-31 13F ARTESIAN RES CL A 043113208 545,615 14,668 2.76 20,248 -8.00 0.0004
2024-03-11 2023-12-31 13F/A-1 ARTESIAN RES CL A 043113208 530,947 -15,905 -2.91 22,008 -4.16 0.0005
2024-02-14 2023-12-31 13F ARTESIAN RES CL A 043113208 530,947 -15,905 22,008 0.0004
2023-12-18 2023-09-30 13F/A-1 ARTESIAN RES CL A 043113208 546,852 58,055 11.88 22,962 -0.51 0.0006
2023-11-14 2023-09-30 13F ARTESIAN RES CL A 043113208 546,852 58,055 22,962 0.0006
2023-08-14 2023-06-30 13F ARTESIAN RES CL A 043113208 488,797 36,740 8.13 23,081 -7.77 0.0005
2023-07-14 2023-03-31 13F/A-1 ARTESIAN RES CL A 043113208 452,057 54,976 13.85 25,026 7.58 0.0006
2023-05-15 2023-03-31 13F ARTESIAN RES CL A 043113208 452,057 54,976 25,026 0.0006
2023-02-10 2022-12-31 13F ARTESIAN RES CL A 043113208 397,081 14,698 3.84 23,261 26.42 0.0006
2022-11-14 2022-09-30 13F ARTESIAN RES CL A 043113208 382,383 -24,000 -5.91 18,400 -7.92 0.0005
2022-08-12 2022-06-30 13F ARTESIAN RES CL A 043113208 406,383 9,334 2.35 19,982 3.66 0.0006
2022-05-13 2022-03-31 13F ARTESIAN RES CL A 043113208 397,049 2,225 0.56 19,277 5.38 0.0005
2022-02-14 2021-12-31 13F ARTESIAN RES CL A 043113208 394,824 6,324 1.63 18,292 23.35 0.0004
2021-11-12 2021-09-30 13F ARTESIAN RES CL A 043113208 388,500 -28,081 -6.74 14,829 -3.19 0.0004
2021-08-13 2021-06-30 13F ARTESIAN RES CL A 043113208 416,581 -5,885 -1.39 15,318 -7.92 0.0004
2021-05-14 2021-03-31 13F ARTESIAN RES CL A 043113208 422,466 -30,855 -6.81 16,636 -1.04 0.0005
2021-02-12 2020-12-31 13F ARTESIAN RES CL A 043113208 453,321 -10,418 -2.25 16,810 5.15 0.0005
2020-11-16 2020-09-30 13F ARTESIAN RES CL A 043113208 463,739 -15,594 -3.25 15,986 -8.11 0.0005
2020-08-14 2020-06-30 13F ARTESIAN RESOURCES CL A 043113208 479,333 -68,209 -12.46 17,396 -15.00 0.0006
2020-05-15 2020-03-31 13F ARTESIAN RESOURCES CL A 043113208 547,542 145,348 36.14 20,467 36.77 0.0009
2020-02-14 2019-12-31 13F ARTESIAN RESOURCES CL A 043113208 402,194 5,447 1.37 14,965 1.94 0.0005
2019-11-14 2019-09-30 13F ARTESIAN RESOURCES CL A 043113208 396,747 6,285 1.61 14,680 1.15 0.0005
2019-08-14 2019-06-30 13F ARTESIAN RESOURCES CL A 043113208 390,462 885 0.23 14,513 -0.05 0.0005
2019-05-15 2019-03-31 13F ARTESIAN RESOURCES CL A 043113208 389,577 -18 -0.00 14,520 6.88 0.0006
2019-02-14 2018-12-31 13F ARTESIAN RESOURCES CL A 043113208 389,595 1,516 0.39 13,585 -4.82 0.0006
2018-12-13 2018-09-30 13F/A-2 ARTESIAN RESOURCES CL A 043113208 388,079 7,218 1.90 14,273 -3.34 0.0006
2018-11-23 2018-09-30 13F/A-1 ARTESIAN RESOURCES CL A 043113208 388,079 0 14,273 0.0006
2018-11-14 2018-09-30 13F ARTESIAN RESOURCES CL A 043113208 388,079 7,218 14,273
2018-08-14 2018-06-30 13F ARTESIAN RESOURCES CL A 043113208 380,861 18,599 5.13 14,766 11.73 0.0006
2018-05-15 2018-03-31 13F ARTESIAN RESOURCES CL A 043113208 362,262 12,648 3.62 13,216 -1.97 0.0006
2018-02-14 2017-12-31 13F ARTESIAN RESOURCES CL A 043113208 349,614 4,223 1.22 13,482 3.26 0.0006
2017-11-14 2017-09-30 13F ARTESIAN RESOURCES CL A 043113208 345,391 -24,043 -6.51 13,056 -6.11 0.0006
2017-08-24 2017-06-30 13F/A-1 ARTESIAN RESOURCES CL A 043113208 369,434 3,541 0.97 13,906 16.72 0.0007
2017-08-11 2017-06-30 13F ARTESIAN RESOURCES CL A 043113208 369,434 3,541 13,906
2017-05-12 2017-03-31 13F ARTESIAN RESOURCES CL A 043113208 365,893 2,417 0.66 11,914 2.62 0.0006
2017-02-14 2016-12-31 13F ARTESIAN RESOURCES CL A 043113208 363,476 6,356 1.78 11,610 13.91 0.0006
2016-11-14 2016-09-30 13F ARTESIAN RESOURCES CL A 043113208 357,120 10,232 2.95 10,192 -13.38 0.0006
2016-08-10 2016-06-30 13F ARTESIAN RESOURCES CL A 043113208 346,888 44,722 14.80 11,767 39.29 0.0007
2016-05-13 2016-03-31 13F ARTESIAN RESOURCES CL A 043113208 302,166 28,939 10.59 8,448 11.63 0.0005
2016-02-08 2015-12-31 13F ARTESIAN RESOURCES CL A 043113208 273,227 45,059 19.75 7,568 37.40 0.0005
2015-11-12 2015-09-30 13F/A-1 ARTESIAN RESOURCES CL A 043113208 228,168 3,164 1.41 5,508 16.08 0.0002
2015-11-12 2015-09-30 13F/A-1 ARTESIAN RESOURCES CL A 043113208 228,168 3,164 5,508 0.0002
2015-11-12 2015-09-30 13F ARTESIAN RESOURCES CL A 043113208 4,831,600 184,469
2015-08-13 2015-06-30 13F ARTESIAN RESOURCES CL A 043113208 225,004 7,222 3.32 4,745 1.87 0.0003
2015-05-15 2015-03-31 13F/A-1 ARTESIAN RESOURCES CL A 043113208 217,782 477 0.22 4,658 -5.11 0.0003
2015-05-14 2015-03-31 13F ARTESIAN RESOURCES CL A 043113208 217,782 4,658
2015-02-12 2014-12-31 13F ARTESIAN RESOURCES CL A 043113208 217,305 458 0.21 4,909 12.41 0.0004
2014-11-12 2014-09-30 13F ARTESIAN RESOURCES CL A 043113208 216,847 687 0.32 4,367 -10.14 0.0003
2014-08-11 2014-06-30 13F ARTESIAN RESOURCES CL A 043113208 216,160 464 0.22 4,860 0.33 0.0004
2014-05-13 2014-03-31 13F ARTESIAN RESOURCES CL A 043113208 215,696 7,544 3.62 4,844 1.40 0.0004
2014-02-12 2013-12-31 13F ARTESIAN RESOURCES CL A 043113208 208,152 643 0.31 4,777 3.47 0.0004
2013-11-07 2013-09-30 13F ARTESIAN RESOURCES CL A 043113208 207,509 609 0.29 4,617 0.15 0.0005
2013-08-13 2013-06-30 13F ARTESIAN RESOURCES CL A 043113208 206,900 206,900 4,610 0.0005
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.